NTN W684AX50Z Bearing Specification
Bearing number : W684AX50Z
Size (mm) : 4x9x4
Brand : NTN
Bore Diameter (mm) : 4
Outer Diameter (mm) : 9
Width (mm) : 4
Bearing dimensions and specification in YHY catalogue:
d – 4 mm
D – 9 mm
B – 4 mm
C – 4 mm
r min. – 0,15 mm
da min. – 5 mm
da max – 5,2 mm
Da max. – 7,8 mm
ra max. – 0,1 mm
Weight – 0,76 Kg
Basic dynamic load rating (C) – 0,64 kN
Basic static load rating (C0) – 0,224 kN
(Grease) Lubrication Speed – 49 000 r/min
(Oil) Lubrication Speed – 57 000 r/min
Calculation factor (f0) – 12,7
Tags : YHY , 4x9x4
NTN W684AX50Z Bearing Description
We supply various of NTN W684AX50Z bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN W684AX50Z bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN W684AX50Z bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN W684AX50Z bearings inquire deeply into the running of the machine and friction phenomenon .NTN W684AX50Z bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of NTN W684AX50Z bearings will be arranged timely for we have a large stock of NTN W684AX50Z bearings in HongKong.
